Cheap flights from San Luis Obispo to London from $468
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to London departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from San Luis Obispo to London Heathrow Airport
Our best United Airlines deals on San Luis Obispo to London Heathrow Airport flight tickets
American Airlines flights from San Luis Obispo to London Heathrow Airport
Our best American Airlines deals on San Luis Obispo to London Heathrow Airport flight tickets
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How to get the cheapest flight ticket from San Luis Obispo to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between San Luis Obispo and London Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
The month of August is, on average, the cheapest month to fly to London Heathrow Airport from San Luis Obispo, with most prices found around $696. If you’re not able to fly to London Heathrow Airport in August, then October is your next best option. Flight prices from San Luis Obispo to London Heathrow Airport during October average around $718.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $834. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $1,191.
What is the cheapest airline that flies from San Luis Obispo County to London Heathrow?
American Airlines is the most popular carrier operating from San Luis Obispo County to London Heathrow
What airlines fly to London Heathrow Airport?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to London Heathrow Airport from San Luis Obispo according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 3 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Luis Obispo to London Heathrow Airport
Cheap San Luis Obispo to London Heathrow Airport (SBP to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to London Heathrow Airport
How far is San Luis Obispo County to London Heathrow by plane?
San Luis Obispo County and London Heathrow are 5433.4 mi apart from one another. In terms of flight time, this usually takes a little over 12h 37m.
When did momondo last update prices for flights from San Luis Obispo County Airport to London Heathrow Airport?
Prices for flights from San Luis Obispo County Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Luis Obispo County Airport to London Heathrow Airport?
As of July 2025, there are 2 operators available to choose from for flights from San Luis Obispo County Airport to London Heathrow Airport.
How old do you have to be to fly from San Luis Obispo County Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Luis Obispo to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Luis Obispo to London Heathrow Airport is United Airlines (72% of total bookings). The next most popular airline is American Airlines (28%).
Best airlines flying from San Luis Obispo to London Heathrow Airport
Compare and see reviews for airlines that fly from San Luis Obispo to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $696 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $743 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from San Luis Obispo to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from San Luis Obispo.
Can I find flights from San Luis Obispo to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Luis Obispo to London flights to just show those with flexible booking policies.
How can momondo help me find flights from San Luis Obispo to London?
Once all potential San Luis Obispo to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Luis Obispo to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from San Luis Obispo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.